statue at kalemegdan fortress in belgrade

afternoon architecture art background backgrounds balkans beautiful beauty belgrad belgrade beograd calm capital city column culture cultures day daylight destination destinations downtown europe european famous fortress green historic historical history kalemegdan landmark landscape life memorial monument morning natural nature nobody old outdoor outdoors park people place sculpture serb serbia serbian serene serenity slavija square stone summer sunny symbol tourism tourist touristic town tranquil tranquility travel tree trees urban wallpaper